TPMS EQUIPPED VEHICLE?

What is TPMS?

A Tire Pressure Monitoring System (TPMS) is an automated system that monitors the air pressure in a vehicle's tires. When air pressure in one or more tires drops 25 percent or more below the correct pressure, a warning indicator alerts the driver. TPMS typically delivers these alerts to the driver through one of two types of warning lights on the dashboard. If you are unaware if your vehicle is equipped with a TPMS, check your vehicle’s owners manual.

What size tire are you searching for?

TPMS EQUIPPED VEHICLE?

What is TPMS?

A Tire Pressure Monitoring System (TPMS) is an automated system that monitors the air pressure in a vehicle's tires. When air pressure in one or more tires drops 25 percent or more below the correct pressure, a warning indicator alerts the driver. TPMS typically delivers these alerts to the driver through one of two types of warning lights on the dashboard. If you are unaware if your vehicle is equipped with a TPMS, check your vehicle’s owners manual.

Not sure?

HOW TO FIND YOUR VEHICLE'S TRIM

Check the side or rear of your vehicle

Check your vehicle's owner's manual

Look inside your driver's side door

Inspect your vehicle's title or registration

Tire size help

Your vehicle's manufacturer-recommended tire size is listed in your owner’s manual. If you do not have your owner’s manual, you may also find your vehicle’s tire size in one of several different places:

Driver’s side door jamb

Inside your glove box door

Within your gas tank hatch

Curious to know what all the numbers in your vehicle's tire size mean? Check out our guide on How to Read Tire Size.

Still need help?

Run Flat Tires: How They Work

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Though they first appeared in the mid-1980s, run flat tires (RFT) are now more popular than ever. With some auto manufacturers making them standard in new vehicles, more consumers are asking about run flats, their advantages, and how using them impacts driving.

What Are Run Flat Tires?

Run flat tires are tires on which you can continue driving after a puncture so you can take time get to an auto shop or find a safe, level area to change your tire.

You can’t drive on them indefinitely, though. Check the manufacturer’s specifications to find out how fast and how far you can drive on your run flat tires. Bridgestone run-flat tires will allow continued operation even after a loss of some or all inflation pressure for up to 50 miles (80 km) at a maximum speed up to 50 mph (80 km/h.)

How Do Run Flat Tires Work?

There are two primary types of run flat tire systems: the self-supporting system and the support ring system.

In most self-supporting run flat tire systems, the tire features reinforced sidewall construction that will continue supporting the vehicle in the event of air loss. This construction allows continued operation after the loss of air pressure up to the speed and distance specified by the manufacturer.

Support ring run flat tire systems, on the other hand, employ a ring of hard rubber or another structure that can support the vehicle’s weight in an air loss condition.

Since they continue performing even though they’re “flat,” all run flat tires, regardless of the specific system type, may only be used on a vehicle equipped with a Tire Pressure Monitoring System (TPMS). The TPMS alerts you as soon as one of your tires loses pressure. Without it, you might not know you were driving on an underinflated tire.

Benefits of Run Flat Tires

You don’t have to change your tire in dangerous or uncomfortable conditions. This is perhaps the biggest benefit of run flat tires and is the one of the reasons why they were designed. With conventional tires, you have to replace a flat on the spot or have your car towed.

In a puncture situation, run flats are more stable than conventional tires. Since they’re made to support your vehicle even when they contain no air, run flat tires will help you maintain better control in a complete air loss situation than conventional tires.

As consumers continue rating safety high on the list of features they look for in a vehicle, the popularity of run flat tires is expected to grow. Since run flat tires work reliably with interconnected technologies like TPMS, it may only be a matter of time before they become the norm rather than the exception in new vehicles.

Bridgestone Buy & Try 30 Day Guarantee

If you’re not completely satisfied with your eligible Bridgestone tires, you can return them to the location where they were originally purchased within 30 days of purchase for a full refund or exchange.